System Shifts from the Deep South to the Southeast

The system producing rain, locally heavy, in the Deep South will spread potential for flooding and flash flooding into the Southeast. Wintry conditions on the north side of this storm will produce accumulating snow from the Appalachians to the southern Mid-Atlantic. Areas of snow will also continue across portions of the High Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Riverton Regional Airport (KRIW)

Lat: 43.06219°NLon: 108.44701°WElev: 5443ft.

Clear

-2°F

-19°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.43 in (1030.48 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 19 Feb 11:20 PM MST
Extended Forecast for

Riverton WY

  • Tonight

    Tonight: Areas of fog after midnight.  Otherwise, partly cloudy, with a low around -18. Wind chill values as low as -25. Calm wind.

    Areas Fog

    Low: -18 °F

  • Thursday

    Thursday: Areas of fog before 8am.  Otherwise, sunny, with a high near 17. Wind chill values as low as -25. Light and variable wind.

    Areas Fog
    then Sunny

    High: 17 °F

  • Thursday
    Night

    Thursday Night: Widespread fog, mainly after 3am.  Otherwise, mostly clear, with a low around -9. Wind chill values as low as -20. Southwest wind 3 to 5 mph.

    Fog

    Low: -9 °F

  • Friday

    Friday: Widespread fog, mainly before 8am.  Otherwise, mostly sunny, with a high near 24. Wind chill values as low as -5. Calm wind.

    Fog then
    Mostly Sunny

    High: 24 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 6. Light west southwest wind.

    Partly Cloudy

    Low: 6 °F

  • Saturday

    Saturday: Sunny, with a high near 31. Calm wind.

    Sunny

    High: 31 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 7. Calm wind.

    Partly Cloudy

    Low: 7 °F

  • Sunday

    Sunday: Sunny, with a high near 30.

    Sunny

    High: 30 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of snow after 11pm.  Partly cloudy, with a low around 10.

    Slight Chance
    Snow

    Low: 10 °F

Detailed Forecast

Tonight
Areas of fog after midnight. Otherwise, partly cloudy, with a low around -18. Wind chill values as low as -25. Calm wind.
Thursday
Areas of fog before 8am. Otherwise, sunny, with a high near 17. Wind chill values as low as -25. Light and variable wind.
Thursday Night
Widespread fog, mainly after 3am. Otherwise, mostly clear, with a low around -9. Wind chill values as low as -20. Southwest wind 3 to 5 mph.
Friday
Widespread fog, mainly before 8am. Otherwise, mostly sunny, with a high near 24. Wind chill values as low as -5. Calm wind.
Friday Night
Partly cloudy, with a low around 6. Light west southwest wind.
Saturday
Sunny, with a high near 31. Calm wind.
Saturday Night
Partly cloudy, with a low around 7. Calm wind.
Sunday
Sunny, with a high near 30.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 10.
Monday
A 40 percent chance of snow. Partly sunny, with a high near 30.
Monday Night
A chance of snow. Mostly cloudy, with a low around 6.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 21.
Tuesday Night
Mostly cloudy, with a low around 0.
Wednesday
Sunny, with a high near 20.
Click Map For Forecast
Point Forecast:
Riverton WY
 43.04°N 108.41°W (Elev. 5046 ft)
10:16 pm MST Feb 19, 2020
11pm MST Feb 19, 2020-6pm MST Feb 26, 2020
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database